Frequency of classic stereotypies in endurance horses

Munoz-Alonzo, Lisandro E.; Medina Vera, Marie-Pierre; Cruces Leal, Jaime; Briones Luengo, Mario

Abstract

The objective of this study was to determine the frequency of classic stereotypies in endurance horses of Region Metropolitana (Chile) and the association of these abnormal behaviors with age and sex of the animals. All resident endurance horses from 8 equestrian centres of the Region Metropolitana were studied (n=107). A description of classic stereotipies (crib-biting, weaving and box-walking) was given to each horse keeper and then they were asked for this presence or absence, along the name, sex, age and breed, of every horse under their care. To analyze the data, horses were divided by age into 3 groups: 3 to 6 years (n=28), 7 to 9 years (n=42) and 10 to 18 years (n=37). Based on their sex, they were divided into 3 groups: stallions (n=11), geldings (n=64) and mares (n=32). Results are expressed as percentages. Fisher's test with p 0.05 was used for statistical analysis of the variables age and sex. A 12.2% of all horses presented stereotypies: crib-biting (0.9%), weaving (6.5%) and box-walking (4.7%). No relationship was found between the presence of stereotypies and variables age and sex. This study evidence a high frequency of classic stereotypies in endurance horses of Region Metropolitana, mostly weaving, and no found association between classic stereotypies and the variables age and sex of horses.

Más información

Título de la Revista: Scientia Agropecuaria
Volumen: 6
Número: 2
Editorial: Universidad Nacional de Trujillo. Facultad de Ciencias Agropecuarias
Fecha de publicación: 2015
Página de inicio: 119
Página final: 124
DOI:

10.17268/sci.agropecu.2015.02.04

Notas: WOS-ESCI